CN213182157U - Special optical filter for camera - Google Patents
Special optical filter for camera Download PDFInfo
- Publication number
- CN213182157U CN213182157U CN202021946352.3U CN202021946352U CN213182157U CN 213182157 U CN213182157 U CN 213182157U CN 202021946352 U CN202021946352 U CN 202021946352U CN 213182157 U CN213182157 U CN 213182157U
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- board
- fixed plate
- spring
- mount
- placing
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- 230000003287 optical effect Effects 0.000 title claims description 19
- 230000000694 effects Effects 0.000 claims abstract description 8
- 210000003811 finger Anatomy 0.000 abstract description 6
- 210000003813 thumb Anatomy 0.000 abstract description 6
- 238000011900 installation process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Structure And Mechanism Of Cameras (AREA)
- Blocking Light For Cameras (AREA)
Abstract
The utility model discloses a special light filter of camera relates to light filter technical field, including the camera base, the bottom of camera base is provided with the fixed plate, the front end of fixed plate bottom is provided with the cavity, the inside of cavity is provided with the mount. The utility model discloses a set up first spring, the mount, the second spring, slider and draw-in groove isotructure, fix placing the board, place the light filter and place on the board, through upwards breaking the mount off with the fingers and thumb, will place the inside that the board slided to the fixed plate, be provided with the slope radian through the both ends placing the board, make the second spring shrink, can block the slider in the draw-in groove, through loosening the mount, first spring shrink, can will place the board more stable fixing in the fixed plate, fixed effect ideal, when needs are dismantled, upwards break the mount off with the fingers and thumb, the board is placed in the pulling, place the slope radian in the board and make the second spring drive the slider shrink, can dismantle the board of placing, it is convenient to dismantle.
Description
Technical Field
The utility model relates to an optical filter technical field specifically is a special optical filter of camera.
Background
The optical filter is an optical device used for selecting a required radiation wave band, and the optical filter has the commonality that no optical filter can make imaging of a celestial body brighter, and all the optical filters can absorb certain wavelengths, so that an object becomes darker.
The existing optical filter special for the camera is mostly fixed and installed by screws in the installation process, is inconvenient to disassemble and replace, and has unsatisfactory fixing effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems that most of the existing optical filters special for the camera are fixed by screws and are inconvenient to disassemble and the fixing effect is not ideal in the installation process, the optical filters special for the camera are provided.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a special light filter of camera, includes the camera base, the bottom of camera base is provided with the fixed plate, the front end of fixed plate bottom is provided with the cavity, the inside of cavity is provided with the mount, and the mount both sides all activity has cup jointed first spring, both ends in the fixed plate all are provided with the recess, and are two sets of the inside of recess all is provided with the second spring, and is two sets of the one end of second spring all is connected with the slider, bottom swing joint in the fixed plate has places the board, the both ends of placing the board all are provided with the draw-in groove that matches each other with the slider.
In a preferred embodiment of the present invention, the fixing plate is connected to the camera base through screws, and the screws are four groups, and both ends of the placing plate are provided with oblique radians.
In a preferred embodiment of the present invention, the placing plate is provided with a placing groove inside, and the placing groove is provided with an optical filter inside.
In the utility model discloses a preferred embodiment, the inside of fixed plate is provided with and places the slide rail that the board matches each other, the inside of recess is provided with the spout that matches each other with the slider.
In a preferred embodiment of the present invention, the two sides of the bottom of the fixing plate are both provided with a baffle, and the end of the fixing plate away from the fixing frame is provided with a baffle.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up first spring, the mount, the second spring, slider and draw-in groove isotructure, fix placing the board, place the light filter and place on the board, through upwards breaking the mount off with the fingers and thumb, will place the inside that the board slided to the fixed plate, be provided with the slope radian through the both ends placing the board, make the second spring shrink, can block the slider in the draw-in groove, through loosening the mount, first spring shrink, can will place the board more stable fixing in the fixed plate, fixed effect ideal, when needs are dismantled, upwards break the mount off with the fingers and thumb, the board is placed in the pulling, place the slope radian in the board and make the second spring drive the slider shrink, can dismantle the board of placing, it is convenient to dismantle.
Drawings
Fig. 1 is a sectional view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a schematic diagram of the internal structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a special optical filter for a camera includes a camera base 1, a fixing plate 3 is disposed at the bottom of the camera base 1, a cavity 4 is disposed at the front end of the bottom of the fixing plate 3, a fixing frame 5 is disposed inside the cavity 4, first springs 6 are movably sleeved on both sides of the fixing frame 5, grooves 10 are disposed at both ends of the fixing plate 3, second springs 11 are disposed inside the two groups of grooves 10, one ends of the two groups of second springs 11 are connected with sliders 12, a placing plate 8 is movably connected to the bottom of the fixing plate 3, and slots 13 matched with the sliders 12 are disposed at both ends of the placing plate 8.
The utility model discloses a set up first spring 6, mount 5, second spring 11, slider 12 and draw-in groove 13 isotructure, fix placing board 8, place light filter 15 and place on board 8, through upwards breaking the mount 5 off with the fingers and thumb, will place board 8 and slide to the inside of fixed plate 3, be provided with the inclined arc degree through the both ends placing board 8, make second spring 11 shrink, can be with slider 12 card in draw-in groove 13, through loosening mount 5, first spring 6 contracts, can will place board 8 more stable fixing in fixed plate 3, fixed effect ideal, when needs are dismantled, upwards break the mount 5 off with the fingers and thumb, board 8 is placed in the pulling, the inclined arc degree of placing in the board 8 makes second spring 11 drive slider 12 shrink, can will place board 8 and dismantle, it is convenient to dismantle.
Please refer to fig. 2 and fig. 1, the fixing plate 3 is connected to the camera base 1 through screws 2, and the screws 2 are four groups, and the two ends of the placing plate 8 are all provided with the inclined arc, the utility model discloses a set up screws 2, fix the fixing plate 3 in the bottom of the camera base 1, be convenient for install the optical filter 15.
Please refer to fig. 1 and fig. 3, a placing groove 14 is disposed inside the placing plate 8, and a light filter 15 is disposed inside the placing groove 14, so that the light filter 15 can be placed and placed inside the placing plate 8 conveniently by disposing the placing groove 14.
Please refer to fig. 2 and fig. 1 again, the inside of fixed plate 3 is provided with and places the slide rail 7 that board 8 matches each other, and the inside of recess 10 is provided with the spout that matches each other with slider 12, the utility model discloses a set up slide rail 7, reduce the inside frictional force of fixed plate 3, be convenient for place board 8 and slide in fixed plate 3, through setting up the spout, make slider 12 more convenient slide in recess 10.
Please refer to fig. 2 and fig. 3, the two sides of the bottom of the fixing plate 3 are both provided with the baffle 9, and the end of the fixing plate 3 away from the fixing frame 5 is provided with the baffle 9, the utility model discloses a set up the baffle 9, can fix the placing plate 8, make the filter 15 more stable fix in the placing plate 8.
The working principle is as follows: when the optical filter 15 needs to be installed, the fixing plate 3 is fixed below the camera base 1 through the screw 2, the optical filter 15 is placed in the placing groove 14, the fixing frame 5 is manually pulled upwards, the first spring 6 contracts, the placing plate 8 slides into the fixing plate 3, the inclined radians are arranged at the two ends of the placing plate 8, the inclined radians press the second spring 11, the second spring 11 contracts, the sliding block 12 is driven by the second spring 11 to move towards the groove 10, when the sliding block 12 moves into the clamping groove 13, the sliding block 12 is clamped in the clamping groove 13 through the extension of the second spring 11, the fixing frame 5 is loosened, the first spring 6 contracts, the placing plate 8 can be limited and fixed through the fixing frame 5, the placing plate 8 is more stably fixed in the fixing plate 3, the fixing effect is ideal, when the optical filter needs to be detached, the fixing frame 5 is pulled upwards, first spring 6 contracts, places board 8 through the pulling, makes the radian of slope of placing in the board extrude slider 12, makes second spring 11 shrink, drives slider 12 through second spring 11 and contracts, can dismantle board 8 will be placed, and it is convenient to dismantle.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The special optical filter for the camera comprises a camera base and is characterized in that: the bottom of camera base is provided with the fixed plate, the front end of fixed plate bottom is provided with the cavity, the inside of cavity is provided with the mount, and the first spring has all been cup jointed in the activity of mount both sides, both ends in the fixed plate all are provided with the recess, and are two sets of the inside of recess all is provided with the second spring, and is two sets of the one end of second spring all is connected with the slider, bottom swing joint in the fixed plate has places the board, the both ends of placing the board all are provided with the draw-in groove that matches each other with the slider.
2. The filter dedicated to a camera according to claim 1, wherein: the fixed plate is connected with the camera base through screws, the screws are four groups, and the two ends of the placing plate are provided with inclined radians.
3. The filter dedicated to a camera according to claim 1, wherein: the inside of placing the board is provided with the standing groove, the inside of standing groove is provided with the light filter.
4. The filter dedicated to a camera according to claim 1, wherein: the inside of fixed plate is provided with and places the slide rail that the board matches each other, the inside of recess is provided with the spout that matches each other with the slider.
5. The filter dedicated to a camera according to claim 1, wherein: the both sides of fixed plate bottom all are provided with the baffle, and the fixed plate one end of keeping away from the mount is provided with the baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021946352.3U CN213182157U (en) | 2020-09-08 | 2020-09-08 | Special optical filter for camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021946352.3U CN213182157U (en) | 2020-09-08 | 2020-09-08 | Special optical filter for camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213182157U true CN213182157U (en) | 2021-05-11 |
Family
ID=75772115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021946352.3U Active CN213182157U (en) | 2020-09-08 | 2020-09-08 | Special optical filter for camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213182157U (en) |
-
2020
- 2020-09-08 CN CN202021946352.3U patent/CN213182157U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240924 Address after: Room 702-4, 7th Floor, Building 2, Xincheng Science and Technology Park, No. 588 Yuelu West Avenue, Changsha High tech Development Zone, Changsha City, Hunan Province, 410000 Patentee after: Hunan Qiuxiu Sports Technology Co.,Ltd. Country or region after: China Address before: 201806 buildings 1, 6 and 7, 6018 Huyi highway, Jiading District, Shanghai Patentee before: Meiruiguang Technology (Shanghai) Co.,Ltd. Country or region before: China |